Buy AI ads through an API.

export ADMUX_API_KEY=amx_...   # created in the web app, shown once
API=https://api.admux.ai
AUTH="Authorization: Bearer $ADMUX_API_KEY"

curl -s "$API/v1/channels" -H "$AUTH" | jq '.channels[] | {id, minBudgetCents}'

IMG=$(curl -s -X POST "$API/v1/assets/images" -H "$AUTH" -H 'content-type: application/json' \
  -d "{\"name\":\"hero.png\",\"contentBase64\":\"$(base64 < hero.png | tr -d '\n')\"}" | jq -r '.version.id')

END=$(date -u -v+7d +%Y-%m-%dT%H:%M:%SZ 2>/dev/null || date -u -d '+7 days' +%Y-%m-%dT%H:%M:%SZ)
DRAFT=$(curl -s -X POST "$API/v1/campaigns" -H "$AUTH" -H 'content-type: application/json' -d "{
  \"name\": \"Spring launch\",
  \"draft\": {
    \"destinationUrl\": \"https://example.com/launch\", \"brandName\": \"Acme Analytics\",
    \"shared\": { \"headline\": \"Find where users drop off\", \"body\": \"Funnels and retention for product teams.\", \"imageVersionId\": \"$IMG\" },
    \"channels\": [\"chatgpt\"], \"budgetCents\": 50000,
    \"targeting\": { \"countries\": [\"US\"], \"languages\": [], \"keywords\": [], \"negativeKeywords\": [], \"contextHints\": [\"product analytics\"], \"platforms\": [] },
    \"schedule\": { \"startMode\": \"asap\", \"startAt\": null, \"endAt\": \"$END\" }
  }
}")
CAMPAIGN=$(echo "$DRAFT" | jq -r '.id'); VERSION=$(echo "$DRAFT" | jq -r '.draftVersion')

curl -s -X POST "$API/v1/campaigns/$CAMPAIGN/validate" -H "$AUTH" | jq    # {"valid": true, "issues": []}
OFFER=$(curl -s -X POST "$API/v1/campaigns/$CAMPAIGN/offers" -H "$AUTH" | jq -r '.id')

OP=$(curl -s -X POST "$API/v1/campaigns/$CAMPAIGN/submit" -H "$AUTH" -H 'content-type: application/json' \
  -H "Idempotency-Key: submit-$CAMPAIGN" \
  -d "{\"offerId\":\"$OFFER\",\"expectedDraftVersion\":$VERSION,\"launchMode\":\"review\"}" | jq -r '.operationId')

curl -s "$API/v1/operations/$OP" -H "$AUTH" | jq '{status}'
curl -s "$API/v1/campaigns/$CAMPAIGN" -H "$AUTH" | jq '.legs[] | {channel, display: .display.label}'
curl -s "$API/v1/balance" -H "$AUTH" | jq